SKU: 99017413994

High Pass Filter (LTCC Construction) HPF440M Pass Band 500M - 2500MHz

Sale price$79.16 Regular price$87.95
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Shipping Estimate
USA
  • USA
  • CAN

Ships within 48 hours · Estimated delivery Aug 19 - Aug 24

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Description

High Pass Filter (LTCC Construction) HPF440M Pass Band 500M - 2500MHzPart Number: HPF440M High Pass Filter (LTCC Construction) Pass Band 500M 2500MHz. Enclosure uses RF Design Kit with dimension 0. 9375"x0. 75x0. 59". S Parameter of part measured on VNA (100 MHz to 2 GHz) is shown in third picture. Proudly Made in USA by Lotus Communication Systems, INC. in Massachusetts. Features Operational Temperature: 55 ~ 100 Temperature Stable 3dB Cut Off Frequency: 440 MHz RF Power Input: 7W max. at 25 Insertion Loss in Pass

Part Number:  HPF440M -- High Pass Filter (LTCC Construction) Pass Band 500M-2500MHz.

Enclosure uses RF Design Kit with dimension 0.9375"x0.75x0.59". S-Parameter of part measured on VNA (100 MHz to 2 GHz) is shown in third picture.

Proudly Made in USA by Lotus Communication Systems, INC. in Massachusetts.

Features

  • Operational Temperature: -55 ~ 100℃
  • Temperature Stable
  • 3dB Cut Off Frequency: 440 MHz
  • RF Power Input: 7W max. at 25℃
  • Insertion Loss in Pass Band: (1.5dB Max)
  • High Quality SMA Female Connector
  • High Quality Rogers RO4350 RF PCB
  • ROHS Compliant

Applications

  • Harmonic Rejection
  • Transmitters / Receivers / SDR
  • Test Instrumentation

Resources (PDF Datasheet)

HPF440M Datasheet


Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. Standard Shipping : 3-10 business days
  • If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy
SKU: 99017413994

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4.5 ★★★★★
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Product Reviews
A
Verified Purchase
Amazon Customer
Charlottesville, US
★★★★★ 1
Not Tuff
Color: Black Yellow Phrog, Color: Black Yellow Phrog
Absolutely terrible and not “tuff” at all. My chocolate lab had this thing destroyed in less than two hours. I would not recommend these for the price.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 11, 2026
C
Verified Purchase
Carrie Ann Moore
Pawtucket, US
★★★★★ 3
Cute but Not Durable
Color: 2PK Green Leaping Phrog
⭐️⭐️⭐️⭐️ Cute but Not Durable Super cute toy—my dogs loved it right away! Unfortunately, they chewed the head off within a few hours. I ordered a second one because they were so into it, but the same thing happened again. I won’t be ordering a third, but they still play with their two headless frogs. So while it’s not the most durable, it definitely kept them entertained!
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on June 9, 2025
M
Verified Purchase
Monica
Port Orchard, US
★★★★★ 5
BUY IT!
Style: Baguette
This is AMAZING! My golden retriever loves it with hidden snacks on it or not. I wouldve put some more snack stacking on it, but dotn hesitate, BUY IT, its undestructible and fun.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on June 2, 2026
J
Verified Purchase
Julie
Charlottesville, US
★★★★★ 5
Great dog enrichment!
Style: Baguette
Dog loves this and it’s adorable! Very high quality and built to last.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on November 26, 2025
K
Verified Purchase
KA
Pawtucket, US
★★★★★ 4
Cute but not durable at all
Style: Crepe
Cute toy but not a very durable toy for my Doxie. Was ripped apart in less than 30 minutes. She had fun though.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 14, 2026

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